发明名称 Diagonal winding for transformers or coils has additional insulation material placed between individual groups of turns
摘要 The diagonal winding has specific number of turns wrapped alternatively in forward and backward directions, so that a displacement of individual turns groups results parallel to direction of winding axis, and a desired winding angle of the individual turns groups is produced with respect to the winding axis. An additional insulation material (4) is placed between individual turns groups.
申请公布号 DE19919077(A1) 申请公布日期 2000.11.02
申请号 DE19991019077 申请日期 1999.04.27
申请人 ABB T&D TECHNOLOGY LTD., ZUERICH 发明人 HOFFMANN, ROLAND;OTTO, MEINOLF;WEBER, BENJAMIN;ZILLMANN, KARL
分类号 H01F27/28;H01F27/32;(IPC1-7):H01F41/12;B65H54/32 主分类号 H01F27/28
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